| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Lianyi | China national standards | MT | USD | 20250530 | |
| Shandong Rongxin | China national standards | MT | USD | 20250530 | |
| Jining Hengying | China national standards | MT | USD | 20250530 | |
| Weifang Rainbow | China national standards | MT | USD | 20250530 | |
| Guigang Luqiao | China national standards | MT | USD | 20250530 | |
| Hebei Kaiyue | China national standards | MT | USD | 20250530 | |
| Qinyang Silian | China national standards | MT | USD | 20250530 | |
| Wen'an Decheng | China national standards | MT | USD | 20250530 | |
| Baoji Zhengyuan | China national standards | MT | USD | 20250530 | |
| Chifeng Ruiyang | China national standards | MT | USD | 20250530 |
